baber/WOPTO huggingface dataset:
Patent JP-2002290479-A (JP)
Title: Terminal adapter, remote access server and data communication method
Inventor: ONISHI HIROAKI
IPC: H04L12/70
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of communication on a packet exchange network when data is communicated by way of a packet exchange network between terminals which use protocols different from the packet exchange protocol such as PPP. SOLUTION: A terminal adapter(TA) 2 and a remote access server(RAS) 4 are given inter-conversion functions between X.25 and PPP and TCP/IP. The TCP connection between a terminal 1 and a server 5 via a packet exchange network 3 is divided into one connection between the terminal 1 and a TA 2 and another between the Server 5 and an RAS 4, and respective connections are established and released independently. Therefore, packets required for the connections are not transmitted to the packet exchange network 3, and IP headers and TCP headers are not included in the packets for data transmitting receiving for the X.25, so that the amount of communication on a packet exchange network can be reduced.
Patent JP-2002287498-A (JP)
Title: Developer transporting device
Inventor: ICHIKAWA TOMOYUKI
IPC: G03G21/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To enhance the stability of toner transportation by optimizing an air supply condition (air supply time and air flow rate or the like) in a developer transporting device where the toner is stirred in a toner storing container by discharging air from an air pump into the toner storing container. SOLUTION: This developer shifting device is equipped with the toner storing container 410, a powder pump 300 and an air supply means 600, and the developer in the container 410 is transported to a developing device 200 by suction force from the pump 300. When it is assumed that the flow rate of the air supplied from the means 600 into the container 410 is F (cc/sec) and the supply time of the air is T (sec), the air supply condition is set so that the product of F and T (the volume of the air getting in the container 410) is F×T>=15 (cc).
Patent JP-2002281969-A (JP)
Title: Method for producing probe array and device for the same
Inventor: KAMEYAMA MAKOTO
IPC: G01N37/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a probe carrier, capable of producing a high quality probe carrier efficiently in a high yield, and a device for the same. SOLUTION: The device for producing the probe carrier is provided by arranging plural chambers by centralizing a conveying means for conveying the carrier, arranging liquid-ejecting heads in these plural chambers, controlling >=50%, preferably >=60% atmospheric humidity at plural nozzles of the liquid ejecting heads ejecting the liquid droplets of a solution containing the probe on the surface of the carrier, also desirably controlling the humidity in the other chambers such as a testing chamber, conveying chamber similarly, further constituting a part of a supplying passage to the above plural nozzles with a gas permeable membrane capable of separating gas and liquid under a reduced pressure, making such parts under a reduced pressure collectively, removing bubbles from the solution supplied to the plural nozzles,  also reducing the amount of residual dissolved gas becoming the cause of the bubble generation and also not allowing the carrier surface to be dried until the completion of the probe imparting.
Patent JP-2002295005-A (JP)
Title: Steel framed suspended scaffold exchanging method
Inventor: HAGIWARA HIROO
IPC: E04G3/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To safely and quickly fit and remove a suspended scaffold to/from a structure. SOLUTION: In the case of fitting the folding suspended scaffold 2 formed by pivotally fitting a scaffold plate 8 and handrails 9a and 9b for surrounding over the scaffold plate 8 to a back surface side vertical fixing frame 7 by using a latch fitting 14 having a screw rod 16 to be fitted to the back surface side vertical fixing frame 7 freely to be rocked in the vertical direction, a claw fitting 17 to be installed freely to be slid in the axial direction in relation to the screw rod 16, and a wing nut 18 to be screwed to the screw rod 16, the screw rod 16 of the latch fitting 14 is provided to be freely rotatable, at least, in 180 degree in the horizontal direction in relation to the back surface side vertical fixing frame 7, and one of the two latch fittings 14 to be latched with a beam steel frame 1 with a space is arranged free,  and the scaffold 2 itself is rotated to turnover around the other of the latch fittings 14, and the free latch fitting 14 is latched with the beam steel frame 1 again.
Patent JP-2002291517-A (JP)
Title: Hair iron
Inventor: SUGIMOTO YOICHI
IPC: A45D1/04
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a hair iron which has a pair of grip members whose base ends are hinged via a shaft with a spring to allow the pair to be freely opened or closed, and also has, in the distal end to be most opened, a pair of heat plates facing each other that are held so elastically that their surfaces can become parallel to each other when holding hair in between. SOLUTION: In this hair iron, which is provided with a grip member pair, formed over a hollow in the center, whose base end is coupled via a shaft 2 containing a spring 3 in a way that it can be freely opened or closed, and an opening part 6 in the distal end equipping with a pair of heat plates 5 facing with each other that are both heated by a heater 7 respectively, outer edges 10 on the side surface 9 of one of the heat plates 5 are engaged with the back side of opening edges 11 of the opening part 6 so as to form an appropriate clearance (c) from the opening part 6, and a plate spring 8 is provided on the bottom of the opening 6 to energize the heat plate 5 upward so that the heat plate 5 can be made movable within the range of the clearance (c).
Patent JP-2002294014-A (JP)
Title: Composition for polyvinyl alcohol-based gel formation
Inventor: HANAMORI ICHIRO
IPC: C08L29/04
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid composition for gel formation excellent in handleability and workability because of being gelable in several days even if left to stand at normal temperature and also capable of giving at a low cost a polyvinyl alcohol-based gel having good mechanical properties even if the vinyl alcohol-based polymer is at relatively low concentrations. SOLUTION: This composition for polyvinyl alcohol-based gel formation essentially comprises (A) a vinyl alcohol-based polymer, (B) a compound containing at least two methylol groups in the molecule and (C) water, and also fully meets the requirements(1) to (3) described below: (1) the component A accounts for 0.5-10 wt.% of the total of the components A, B and C, (2) the molar ratio of the vinyl alcohol unit in the component A to the methylol groups in the component B is (1.0:0.01) to (1.0:0.5), and (3) the polymerization degree of the polyvinyl alcohol is >=500.
Patent JP-2002304911-A (JP)
Title: Noise filter device for lighting and its fitting method
Inventor: HANYA HIROSHI
IPC: F21V23/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To simply fit a noise filter to between a lamp line and a luminaire hung from a ceiling. SOLUTION: In a noise filter device 10 for lighting, a noise filter 30 is housed in a space formed between a hooking sealing body 21 fixed to a ceiling surface 20 and the ceiling surface 20.
Patent JP-2002304320-A (JP)
Title: Data storage method
Inventor: IMAMURA SHINJI
IPC: G06F12/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a data storage method into a nonvolatile memory capable of immediately executing data writing processing without executing erasure processing just before the writing processing. SOLUTION: This method includes a process for retrieving a data non-storage record in the nonvolatile memory having plural record blocks capable of storing data that are erasure units, such as a flash memory 4, by use of a retrieval means facilitating retrieval of the presence of storage of data such as a flag, FFh or a pointer; a process for writing the data into the retrieved data non- storage record; and a process for calculating size of the data non-storage record after the writing process, and erasing stored data of a data storage block different from the data storage block of the record wherein the data are written in the writing process when the calculated size is small.
Patent JP-2002301809-A (JP)
Title: Ink jet head ink holding vessel, holding vessel having ink supply system, and ink jet printer
Inventor: YOSHIDA SATOKO
IPC: B41J2/175
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable ink jet head by a method wherein creation of a refractory solid material on a nozzle face of the ink jet head is suppressed and possibility of ejection failure of ink or impossibility of recovery by sucking is lowered. SOLUTION: Each of the ink jet head 4, an ink holding vessel 1 and a holding vessel 3 including an ink supply passage 10 is formed from a member of which the dissolution concentration of one of amines, particularly, ammonia with respect to the ink therein is not greater than 1,000 ppm.
Patent JP-2002302065-A (JP)
Title: Swing frame of construction machinery
Inventor: ABE TOSHIHIRO
IPC: E02F9/10
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To increase workability when a plurality of under covers adjacent to each other are installed on a frame structural body. SOLUTION: A cover mounting member 29 for mounting two sheets of under covers 22 and 23 adjacent to each other are installed on the frame structural body comprises a retaining plate 30 for retaining the under covers 22 and 23 from the under sides thereof and bolts 31 for tightening the retaining plate 30 to the lower surface of the extension beam 4 of the frame structural body 1. Thus two sheets of under covers 22 and 23 adjacent to each other can be easily mounted on the frame structural body 1 by holding these under covers between the retaining plate 30 and the extension beam 4 without overlapping with each other these two sheets of under covers 22 and 23 adjacent to each other. Accordingly, the mounting procedure for the under covers 22 and 23 can be eliminated, and the workability when the covers are installed can be increased.
Patent JP-2001352173-A (JP)
Title: Multi-layer printed wiring board
Inventor: MURASE HIDEKI
IPC: H05K3/28
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer wiring board whose surface smoothness is made excellent by packing paste-shaped packing materials in a through-hole without mixing any air bubble. SOLUTION: A hole for a through-hole is formed in a base, and a conductor is formed on the inner wall of the through-hole so that a board having the through-hole can be constituted, packing materials are packed in the through- hole, and inter-layer insulating material layers are formed on the both faces of the board. Moreover, a conductive circuit is formed on the surface of each inter-layer insulating material layer.
Patent JP-2001348817-A (JP)
Title: Intersection block
Inventor: MIYAKO EIGO
IPC: E01F1/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an intersection block for reducing a cost and facilitating replacing work caused by a collision of an automobile by providing a technology preventing a movement by the collision of the automobile and friendly to a global environment by enabling recycling. SOLUTION: This intersection block 1 is fixed by inserting columns 3 and 4 into a box 5 from above, and a sign bracket 6 is fixed to an intermediate part of the columns 3 and 4, and a sign column 7 is fixed to the sign column fixing bracket 6, and signs 8 and 9 are fixed to the sign column 7. The columns 3 and 4 are detachably fixed to column inserting pipes 14 and 15 by fixing members 21 and 22 (see a drawing 6). The column inserting pipes 14 and 15 are extended up to reaching a position higher than a lid 51 via 12 from 10 and 13 from a penetaring round hole 11. Steel waste 20 is sealed in the box 5 (see a drawing 5).
Patent JP-2002309946-A (JP)
Title: Intake system for internal combustion engine
Inventor: KATO YUICHI
IPC: F02B31/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an intake system for an internal combustion engine having an intake flow control valve to effectively prevent leakage of air flow when closing the valve and to stably form the air flow. SOLUTION: The intake flow control valve 72 is arranged downstream of a throttle valve in an intake pipe, and has the opening portion 74 through which intake flow passes when closing the valve. The intake flow control valve 72 is also arranged at a position where an upper inner wall face 74u of the opening portion is continuous to an upstream inner wall faced 71u1 (or a downstream inner wall face 71u2 ), when closing the valve.
Patent JP-2002313491-A (JP)
Title: Connector
Inventor: FUTAMURA KAZUHIKO
IPC: H01R13/639
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a connector provided with a lock arm having no damage even by bending deformation when performing a fitting operation. SOLUTION: This lock arm 70 for locking in a fitting state into a mating side housing M is provided with an arm side supporting part 73 extending downward at a substantially center part of an arm main body 71. The arm side supporting part 73 is connected to a bendable flexible plate 74 formed into a tongue piece shape formed by providing a slit S extending backward on both sides of the arm main body 71 from an end edge on a side where the arm side supporting part 73 is installed. As a result, when the lock arm 70 performs bending deformation, the bending deformation is performed by the arm side supporting part 73 and the flexible plate 74, and stress applied to the lock arm 70 is dispersed by widening a range of the bending deformation to be performed to suppress deformation amount of each portion.
Patent JP-2002315156-A (JP)
Title: Power supply structure
Inventor: ISSHIKI YOSHIHIRO
IPC: H01H85/25
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To supply powers to relays and fuses, housed in cassette-type relay housings and fuse housings which are disconnectably connected with each other, without using power supply lines. SOLUTION: A cover plate 11 is provided on one sides of respective housings 10 connected in parallel with each other, and power supply connecting bus-bars 13 connected to a power supply are continuously attached to the cover plate 11 in a direction of the parallel connection of the housings 10. On the other hand, junction bus-bars 14, which have terminal parts 14b connected to relay terminals or fuse terminals and power supply side terminal parts 14a coupled with the power supply connecting bus-bars 13, are attached in the housings 10, and the power supply side terminal parts 14a of the junction bus-bars 14 of the respective housings 10 connected in parallel with each other are coupled at intervals with the power supply connecting bus-bars 13 attached to the cover plate 11.
Patent JP-2002313070-A (JP)
Title: Recording and playing device
Inventor: SAWADA NAOTO
IPC: G11B20/10
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a recording and playing device by which a program can be automatically retrieved and selected so as to prepare a play list according to liking of a user by simple operation and writing to a recording medium is possible. SOLUTION: The device is provided with a recording and playing means 8 for recording and playing auxiliary information concerning a recording medium 7 having a plurality of programs on sound and video, the auxiliary information of them and management information for playing operation. The device is provided with a category retrieving means 12 for retrieving the programs in the same category by using the auxiliary information played by this means 8. The device is provided with a play list preparing means 14 for preparing the play list for controlling the playing order of the programs by using the retrieval result of this means 12 and recording this play list in the medium 7 through the means 8.
Patent JP-2002318610-A (JP)
Title: Load adjustment supporting device
Inventor: YAMADA HIDENOBU
IPC: G06F19/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a load adjustment supporting device capable of strongly supporting a load adjusting work requiring a huge labor by simplifying production result collection or load adjustment in a work job site. SOLUTION: A load adjustment supporting device 1 is provided with a monitoring means and a load adjusting means 103, and connected through a network to a server 7 in which manufacture instruction data to a plurality of manufacturing devices, production result data indicating the production result of each manufacturing device, and operation data indicating the operating situation of each manufacturing device are stored. The monitoring means outputs monitoring information for supporting load adjustment based on any of the manufacture instruction data, production result data, or operation data, or all the data.  Also, the load adjusting means 103 execute load adjustment by moving the manufacture instruction information to the specific manufacturing device included in the manufacture instruction data stored in the server as the manufacture instruction information to another specific manufacturing device.
Patent JP-2002320119-A (JP)
Title: Imaging device and method for driving the same
Inventor: OMORI KAZUYUKI
IPC: H04N5/341
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To quickly execute accurate AF or the like by realizing real-time performance in an image displayed on an EVF. SOLUTION: Exposure is performed by an electronic shutter (A1), so that charges can be generated by two-dimensionally arrayed first and second elements. Then, focusing and imaging is performed, based on the charges generated by the first pixels (C1-1, D1-1). Then, imaging is conducted for each of three areas (C1-2 to C1-4) based on the charges generated by the second pixels, and exposure is performed by the electronic shutter between the imaging (A2, A3), so that the charges are generated again by the first pixels. Then, focusing is performed, based on the generated charges (D2, D3).
Patent JP-2002322595-A (JP)
Title: Electrically conductive fine particle, method for plating fine particle and connected structure
Inventor: NAGAI YASUHIKO
IPC: C25D7/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide electrically conductive fine particles which have a lead-free solder layer characteristic of stress relaxation function by controlling alloy compositional ratio, and to provide an electrically conductive connected structure. SOLUTION: In the electrically conductive fine particles, the surface layer is coated at least with two or more metal alloy layers. The metal alloy layer is formed in which at least one metal is precipitated by electroplating, and other at least one metal is formed by incorporating metals in a dispersed state in the plating solution.
Patent JP-2002320426-A (JP)
Title: Seaweeds culturing equipment and fishes and shellfishes culturing equipment furnished with the seaweeds culturing equipment
Inventor: IDO KATSUTOMI
IPC: A01K63/04
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a seaweeds culturing equipment that can stably culturing seaweeds by culturing the seaweeds on land and can stimulate the photosynthesis of seaweeds to improve the growth efficiency of the seaweeds by evenly irradiating the seaweeds with rays of light, and to provide a fishes and shellfishes culturing equipment furnished with the seaweeds culturing equipment. SOLUTION: An aeration equipment 18 is placed in a sea lettuce culturing water tank 14. A rotational flow in the vertical direction is caused in the sea lettuce culturing water tank 14 by the aeration equipment 18, and sea lettuces are carried on the rotational flow to float through out the sea lettuce culturing water tank 14. Due to the floating, the sea lettuces receive sunrays evenly.
Patent JP-2002330420-A (JP)
Title: Storage-type data broadcasting system and transmitter or receiver or method or recording medium or program with respect to the system
Inventor: ARAI YUIKO
IPC: H04N5/44
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a receiver receiving and storing contents in the unit of programs that can discriminate whether or not the receiver can correctly store the contents sent within a program time. SOLUTION: A contents information attachment section 108 provides a flag denoting first and last contents within a program time as contents information and a data event ID identifying a time frame (contents frame) when the contents are transmitted while incrementing the ID by one to the contents. A reception success/failure discrimination section 112 of the receiver 110 confirms the flag denoting the first and last contents and the incremented state of the data event ID and discriminates whether or not the contents are correctly stored.
Patent JP-2002334492-A (JP)
Title: Reel pulse detector
Inventor: MASUDA HIDEKI
IPC: G11B15/093
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a reel pulse detector which is capable of exactly detecting reel pulses even when large foreign matter, etc., adhere to a reflecting plate. SOLUTION: This reel pulse detector has pulse generating means which rotates integrally with a reel turntable 1 and generates pulses according to the rotation of the reel turntable 1 by detecting the reflected rays from the reflecting plate 2 alternately arranged with reflecting sections and non-reflecting sections in a rotating direction, by a reflection photo sensor 3, pulse input detecting means 41 which detects the change edges of the pulses, memory means 43 which measures the periods between the pulse edges and stored the pulse intervals for the necessary number of revolutions number of revolutions and authenticity discriminating means 44 which discriminates the authenticity of the reel pulses from the plural stored pulses and cancels the false reel pulses.  In case the large foreign matter, etc., adhere to the reflecting plate 2, the exact rotating periods are measured by canceling the false reel pulses by the influence of the foreign matter, etc.
Patent JP-2002329229-A (JP)
Title: Bank note receiving and paying device
Inventor: YOSHIDA SHUNICHI
IPC: G07D9/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To make a reception and payment part small-sized and to avoid the trouble that foreign matter is thrown in the reception and payment part and so on as to a bank note receiving and paying device which enables a plurality of bank notes to be thrown in together and taken out together and has one opening used in common for both reception and payment. SOLUTION: The bank note receiving and paying device 1 is equipped with the transaction opening 101 where a plurality of bank notes P can be thrown in together in an inserted state, the reception and payment chamber 106 which is linked to the transaction opening 101 and has belt conveyors 107 and 110 inside, a taking-in mode wherein received bank notes P which are inserted into the transaction opening 101 are carried into the reception and payment chamber 106, and a discharge mode wherein paid bank notes P in the reception and payment chamber 16 are conveyed and discharged until their front end sides project from the transaction opening 101 and waited to be taken out.